Počet záznamů: 1
Notes on the photoinduced characteristics of transition metal doped and undoped titanium dioxide thin films
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SYSNO ASEP 0349734 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Notes on the photoinduced characteristics of transition metal doped and undoped titanium dioxide thin films Tvůrce(i) Kment, Štěpán (FZU-D) RID, ORCID
Kmentová, Hana (UCHP-M)
Hubička, Zdeněk (FZU-D) RID, ORCID, SAI
Klusoň, Petr (UCHP-M) RID, ORCID, SAI
Krýsa, J. (CZ)
Církva, Vladimír (UCHP-M) RID, ORCID, SAI
Gregora, Ivan (FZU-D) RID, ORCID
Šolcová, Olga (UCHP-M) RID, ORCID, SAI
Jastrabík, Lubomír (FZU-D) RID, ORCIDZdroj.dok. Journal of Colloid and Interface Science. - : Elsevier - ISSN 0021-9797
Roč. 348, č. 1 (2010), s. 198-205Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova sol-gel ; thin layers ; metal doped TiO2 ; IPCE ; photocurrent ; photocatalysis Vědní obor RIV BM - Fyzika pevných látek a magnetismus Obor OECD Condensed matter physics (including formerly solid state physics, supercond.) CEP GA202/08/1009 GA ČR - Grantová agentura ČR KAN301370701 GA AV ČR - Akademie věd KAN400720701 GA AV ČR - Akademie věd Způsob publikování Omezený přístup CEZ AV0Z10100522 - FZU-D (2005-2011) AV0Z40720504 - UCHP-M (2005-2011) UT WOS 000278924600025 EID SCOPUS 77953609427 DOI 10.1016/j.jcis.2010.04.002 Anotace This study demonstrates the preparation of thin nanoparticulate films of titanium dioxide and transition metal ions doped titanium dioxide. The behavior of prepared films was described by means of their functional, photocatalytic and photo-induced electrochemical properties. The TiO2 and M/TiO2 (M=Ag, Zr, Fe) thin films were prepared via the sol-gel method using titanium n-butoxide, acetylacetone and transition metal acetylacetonates as precursors. Prepared films were then analyzed by a series of characterization techniques involving XRD, Raman spectroscopy, SEM, AFM and XPS. The photocatalytic activity of prepared films was monitored by the decomposition rate of Rhodamine B in water. All films were also tested for their photo-induced electrochemical properties based on evaluation of polarization curves (photocurrents). The differences among these properties were discussed for all prepared thin films. Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2011 Elektronická adresa https://doi.org/10.1016/j.jcis.2010.04.002
Počet záznamů: 1